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JAX-WS Reference Implementation Runtime
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/*
* Copyright (c) 1997, 2021 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package com.sun.xml.ws.client.sei;
import jakarta.xml.ws.AsyncHandler;
import jakarta.xml.ws.WebServiceException;
import java.lang.reflect.Method;
import java.util.concurrent.Future;
/**
* {@link MethodHandler} that uses {@link AsyncHandler}.
*
* @author Kohsuke Kawaguchi
*/
final class CallbackMethodHandler extends AsyncMethodHandler {
/**
* Position of the argument that takes {@link AsyncHandler}.
*/
private final int handlerPos;
CallbackMethodHandler(SEIStub owner, Method m, int handlerPos) {
super(owner, m);
this.handlerPos = handlerPos;
}
// CallbackMethodHandler(SEIStub owner, JavaMethodImpl jm, JavaMethodImpl core, int handlerPos) {
// super(owner,jm,core);
// this.handlerPos = handlerPos;
// }
@Override
Future> invoke(Object proxy, Object[] args) throws WebServiceException {
// the spec requires the last argument
final AsyncHandler handler = (AsyncHandler)args[handlerPos];
return doInvoke(proxy, args, handler);
}
}